Draughtsman Blackboard Set Square – 60cm, 60° Angle, Durable for Classroom or Technical Drawing

Designed for precision and durability, this 60cm 60° Set Square is a must-have for draughtsmen, educators, and students working on blackboards or large-format surfaces. Ideal for technical drawing, geometry instruction, and architectural layouts, it features a bold, easy-to-read angle and a sturdy build that stands up to regular use.

Perfect for classroom teaching, engineering, design work, or professional drafting environments.

Key Features:

• Length: 60cm

• Angle: 60° (with complementary 30° angle)

• Material: Durable plastic or acrylic (non-brittle and easy to handle)

• Designed for blackboard use – ideal for technical and geometric instruction

• Large format – excellent visibility in classroom or demonstration settings

• Suitable for teachers, architects, engineers, students, and design professionals